Butterfly valves BVG, BVA, BVH to set the flow rate of gas or air on gas burners. Furthermore the butterfly valves are prepared for attachment of a gear motor IC 20/IC 40.
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P.O. BOX 2809
D-49018 Osnabrück
Strotheweg 1
D-49504 Lotte (Büren)
Germany
+49 541 1214-0
+49 541 1214-370
Butterfly valves to set the flow rate of gas or air on gas burners, prepared for attachment of a gear motor IC 20/IC 40, for regulation ratios up to 1:10, with angle-of-rotation indicator, BVG: EC type tested and certified.
BVG for gas,
BVA for air,
BVH for hot air to 450 °C
DN: 40 to 150,
for fitting between two flanges,
pe: max. BVG, BVA: 500 mbar,
BVH: 150 mbar.
